Solve the system of equations by elimination: x- 2 = -5 Зх — у %3D5 O (3,-4) O (-3, -14) O (-5,0) O (1,3)

Q: Put the equation y = x² + 8x +7 into the form y = (x - h)²+k:

A:

Q: -3x+y=-17 -x+y=-5 substitution method.

A: Solve the given equation

Q: Solve x + 4y = 8 - x - 9y = 18 by using Systems of elimination

A: Given: x+4y=8 ......................eq.1-x-9y=18 .....................eq.2

Q: If a=3,b=4 what will be the answer to 3a + 4b

A:

Q: Which point is the solution to the following system of equations? X = 2y + 6 Зх - у %3D 13

A: Here we have to solve the system of linear equations

Q: )² - x² (4x+y'+ 13x'

A: Given differential equation is y'2 -x2 4x+3 y' +12 x5 =0 This is first order homogeneous…

Q: Verify the equation: a + b det a а a + b 3D ? (За + b). а a а a + b a

A: The given equation is: deta+baaaa+baaaa+b=b2(3a+b)

Q: What is the solution to the equation x2 - 12x – 28 = 0? А. X = -2 and x 14 В. x =-14 and x=2 С. X…

A: The solution of the given equation is below...

Q: solve the system using subsitution -x +3y=15    2x+3y+60

A:

Q: Find the solution of y = x2 + 6x - 8 and y = 4x+7

A:

Q: Solve the difference equation 16yk+2 +8yk+1+Yk = 6 - 5k, Yo = 2, Y₁ = 3

A:

Q: 4x + 8y + z = 2 + 7y=3z - 14 2x = 3y +3-2z No decimals. X= Y

A:

Q: How many solutions in this system of equations? y=3x-5 6x-2y=10

A:

Q: 2x+y=42x+y=4 −2x+y=−4

A: Given 2x+y=4 and −2x+y=−4

Q: G 24x2-76x + 15 H 36x2 +48x + 8 C C 6x2-43x- 40

A: We need to evaluate the value of the following polynomials at x=2 G  24x2-76x+15H  36x2+48x+8C…

Q: 4x + 6y = 20 6x + 2y = 2 -10x + 2y = 18 Solve the following systems of equations with the…

A: The number of variables is 2 which are and and the number of equations is 3. By solving any two…

Q: Solve the system using substitution. * 5х + 3у%3D 26 —2у — бх — 4

A: Here we have to solve the system of linear equation by substitution method.  5x+3y=26…

Q: 106% 5. If AC = 8x – 14 and EC = 2x + 11, solve for x. B E.

A:

Q: Find a solution to the equation y + 9y = 0

A: The given homogeneous equation is y''+9y=0 to find the general solution of the given differential…

Q: Solve by eliminating variables:

A: We have to solve the equation by eliminating the variables   The given system of equation is…

Q: Solve the system by using the substitution method. Зх + у 3D 16 -2x – y = -5 |

A:

Q: 2x + y -4 %3D -2y + 4z = 0. 3x - 2z = –11 %3D -

A:

Q: What is the equation of the given parabola? y 4 -5-4-3-2 1 2 3 4 5 A y= 3x² 6x +3 I23 45

A: Here zeros form equation y=a(x-p)(x-q) p,q are zeros of equation

Q: Solve the system

A: To solve the given system of equations

Q: Solve for y -5y+15=-7(y -5)

A: Given the equation